From: Tong Wu <tong1.wu@intel.com> Signed-off-by: Tong Wu <tong1.wu@intel.com> --- libavcodec/hw_base_encode.c | 40 +++++++++++++++++++++++++++++++++ libavcodec/hw_base_encode.h | 3 +++ libavcodec/vaapi_encode.c | 44 ++----------------------------------- 3 files changed, 45 insertions(+), 42 deletions(-) diff --git a/libavcodec/hw_base_encode.c b/libavcodec/hw_base_encode.c index 56dc015e2e..25fcfdbb5e 100644 --- a/libavcodec/hw_base_encode.c +++ b/libavcodec/hw_base_encode.c @@ -488,6 +488,46 @@ fail: return err; } +int ff_hw_base_encode_set_output_property(AVCodecContext *avctx, + FFHWBaseEncodePicture *pic, + AVPacket *pkt, int flag_no_delay) +{ + FFHWBaseEncodeContext *ctx = avctx->priv_data; + + if (pic->type == FF_HW_PICTURE_TYPE_IDR) + pkt->flags |= AV_PKT_FLAG_KEY; + + pkt->pts = pic->pts; + pkt->duration = pic->duration; + + // for no-delay encoders this is handled in generic codec + if (avctx->codec->capabilities & AV_CODEC_CAP_DELAY && + avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { + pkt->opaque = pic->opaque; + pkt->opaque_ref = pic->opaque_ref; + pic->opaque_ref = NULL; + } + + if (flag_no_delay) { + pkt->dts = pkt->pts; + return 0; + } + + if (ctx->output_delay == 0) { + pkt->dts = pkt->pts; + } else if (pic->encode_order < ctx->decode_delay) { + if (ctx->ts_ring[pic->encode_order] < INT64_MIN + ctx->dts_pts_diff) + pkt->dts = INT64_MIN; + else + pkt->dts = ctx->ts_ring[pic->encode_order] - ctx->dts_pts_diff; + } else { + pkt->dts = ctx->ts_ring[(pic->encode_order - ctx->decode_delay) % + (3 * ctx->output_delay + ctx->async_depth)]; + } + + return 0; +} + int ff_hw_base_encode_receive_packet(AVCodecContext *avctx, AVPacket *pkt) { FFHWBaseEncodeContext *ctx = avctx->priv_data; diff --git a/libavcodec/hw_base_encode.h b/libavcodec/hw_base_encode.h index c7e535d35d..f097d826a7 100644 --- a/libavcodec/hw_base_encode.h +++ b/libavcodec/hw_base_encode.h @@ -204,6 +204,9 @@ typedef struct FFHWBaseEncodeContext { AVPacket *tail_pkt; } FFHWBaseEncodeContext; +int ff_hw_base_encode_set_output_property(AVCodecContext *avctx, FFHWBaseEncodePicture *pic, + AVPacket *pkt, int flag_no_delay); + int ff_hw_base_encode_receive_packet(AVCodecContext *avctx, AVPacket *pkt); int ff_hw_base_init_gop_structure(AVCodecContext *avctx, uint32_t ref_l0, uint32_t ref_l1, diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c index c29493e2c8..4193f3838f 100644 --- a/libavcodec/vaapi_encode.c +++ b/libavcodec/vaapi_encode.c @@ -660,47 +660,6 @@ fail_at_end: return err; } -static int vaapi_encode_set_output_property(AVCodecContext *avctx, - FFHWBaseEncodePicture *pic, - AVPacket *pkt) -{ - FFHWBaseEncodeContext *base_ctx = avctx->priv_data; - VAAPIEncodeContext *ctx = avctx->priv_data; - - if (pic->type == FF_HW_PICTURE_TYPE_IDR) - pkt->flags |= AV_PKT_FLAG_KEY; - - pkt->pts = pic->pts; - pkt->duration = pic->duration; - - // for no-delay encoders this is handled in generic codec - if (avctx->codec->capabilities & AV_CODEC_CAP_DELAY && - avctx->flags & AV_CODEC_FLAG_COPY_OPAQUE) { - pkt->opaque = pic->opaque; - pkt->opaque_ref = pic->opaque_ref; - pic->opaque_ref = NULL; - } - - if (ctx->codec->flags & FLAG_TIMESTAMP_NO_DELAY) { - pkt->dts = pkt->pts; - return 0; - } - - if (base_ctx->output_delay == 0) { - pkt->dts = pkt->pts; - } else if (pic->encode_order < base_ctx->decode_delay) { - if (base_ctx->ts_ring[pic->encode_order] < INT64_MIN + base_ctx->dts_pts_diff) - pkt->dts = INT64_MIN; - else - pkt->dts = base_ctx->ts_ring[pic->encode_order] - base_ctx->dts_pts_diff; - } else { - pkt->dts = base_ctx->ts_ring[(pic->encode_order - base_ctx->decode_delay) % - (3 * base_ctx->output_delay + base_ctx->async_depth)]; - } - - return 0; -} - static int vaapi_encode_get_coded_buffer_size(AVCodecContext *avctx, VABufferID buf_id) { VAAPIEncodeContext *ctx = avctx->priv_data; @@ -852,7 +811,8 @@ static int vaapi_encode_output(AVCodecContext *avctx, av_log(avctx, AV_LOG_DEBUG, "Output read for pic %"PRId64"/%"PRId64".\n", base_pic->display_order, base_pic->encode_order); - vaapi_encode_set_output_property(avctx, (FFHWBaseEncodePicture*)pic, pkt_ptr); + ff_hw_base_encode_set_output_property(avctx, (FFHWBaseEncodePicture*)base_pic, pkt_ptr, + ctx->codec->flags & FLAG_TIMESTAMP_NO_DELAY); end: ff_refstruct_unref(&pic->output_buffer_ref); -- 2.41.0.windows.1